1、Unit 4 We went on a science field trip. Lesson 1 一.Teaching aims Able to use words or sentences to talk about insects and their effects. Let students actively participate in scientific experiments and research activities to cultivate their passion for Science. 二.key point Vocabulary:Science field tr
2、ip , last, butterfly, silk, bee, honey, ant, excellent, moth. 三.Difficult point Sentences:We went on a science field trip last week . What did you learn ? We learned that ants are good . 四.Teaching aids PicturesRecorderppt 五.Teaching procedures Step 1 Warm-up Questions: Boys and girls ! What subject
3、s do you like ? Do you study Science ? How many Science classes do you have in a week ? Do you often do experiments in your Science class ? T :Boys and girls, lets take a look at the activities of insects. What do these little animals do for us? Step 2 Presentation （一）Ask the students to look at the
4、 contents of the first part and answer the following questions: What insects are mentioned in the text? What are their roles? Words ：butterflybeeantsilkmoth Sentences :What did you learn ? We learned that ants are good.（出示课件） （二）（Play the recorder）Ask the students to listen two times and answer the
5、following questions: Did the pupils enjoy the science field trip ? What can a baby butterfly make ? Do ants always work together ? Step 3 Practice Organize the students to take the group as the unit, carry on the role play, imitate the tone of the characters in the dialogue. Step 4 Homework Tell your partner what you have learned today in English.
